
Bright Security
Bright Security is a cybersecurity company specializing in Application Security, founded in 2018 and headquartered in San Rafael, United States. It has raised $30.3M in equity across 4 priced rounds, employs about 115 people, and is privately held.
updated Oct 11, 2026
Latest Bright Security news and company activity
What Bright Security did, dated — selected moves from the record, one per kind, newest first.
- Oct 2026PartnershipEndor Labs and Bright Security Partner to Close the Gap Between Discovery and Remediation
- Sep 2026Customer winSecurity Teams at Top Insurance Firms Trust Bright Security
- Sep 2026Feature launchBright Security Expands AI SDLC Security Platform, Launches AI PT: AI-Powered Penetration Testing That Cuts Weeks Down to Hours
- Apr 2026Recognition
Bright Security Momentum score
49/ 100
Mandos Momentum blends hiring, funding, traffic and sentiment into one score out of 100. The score is free; the pillars behind it unlock in the platform.
Bright Security funding
Bright Security has raised $30.3M in priced equity. Its most recent round was a Series A in May 2025. It has 4 funding rounds on record: Pre-Seed, Seed, Series A, and Series A. 11 investors are on record, including Toloka.vc and Evolution Equity Partners.
- Equity raised
- $30.3M4 priced rounds
- Last round
- Series AMay 2025
Bright Security employees and hiring
As of September 2026, Bright Security has about 115 employees, down 1% over the last 30 days.
- Employees
- 115
- 30-day change
- -1%
- Open roles
- 0
Bright Security competitors
Competitors of Bright Security include FYEO. The full competitive set, with overlap scoring, is in the platform.
ranked by CybersecTools comparison demand, 90 days
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The other 440 data points.
- Funding historyevery round, every investor named
- Headcount growthvelocity, departments, seniority
- Open jobslive postings, hiring pace, role mix
- Tech stackframeworks, clouds, security







